참고 URL

설치

$ sudo vim /etc/yum.repos.d/mercurial.selenic.com.repo

[mercurial.selenic.com]
name=mercurial.selenic.com
baseurl=https://www.mercurial-scm.org/release/centos$releasever  ←　Amazon Linuxだと、「"The requested URL returned error: 404 Not Found"」が起こるので、「centos6」に直した
enabled=1
# Temporary until we get a serious signing scheme in place,
# check https://www.mercurial-scm.org/wiki/Download again
gpgcheck=0

$ sudo yum install mercurial
$ hg clone https://[email protected]/symfo/py-supervisord-monitor

$ sudo vim /etc/supervisord.conf

[supervisord]
http_port=127.0.0.1:9001  ; (alternately, ip_address:port specifies AF_INET)

[supervisorctl]
serverurl=unix:///var/tmp/supervisor.sock ; use a unix:// URL  for a unix socket
serverurl=http://127.0.0.1:9001 ; use an http:// url to specify an inet socket

[inet_http_server]
port = 0.0.0.0:9001

$ sudo service supervisord status
supervisord (pid  1543) is running...
$ sudo service supervisord restart
Stopping supervisord:                                      [  OK  ]
Starting supervisord:                                      [  OK  ]
$ curl http://localhost:9001
※HTMLがレスポンスされるが、Supervisor2.Xだと、コマンド入力待ちにならない。。。

$ sudo pip install --upgrade pip
Successfully installed pip-8.0.2
$ sudo pip install --upgrade supervisor
Successfully installed meld3-1.0.2 supervisor-3.2.1
$ sudo service supervisord stop
Stopping supervisord:                                      [  OK  ]
$ sudo service supervisord start
Starting supervisord: /usr/lib/python2.6/site-packages/supervisor/options.py:296: UserWarning: Supervisord is running as root and it is searching for its configuration file in default locations (including its current working directory); you probably want to specify a "-c" argument specifying an absolute path to a configuration file for improved security.
  'Supervisord is running as root and it is searching '
                                                           [  OK  ]

$ sudo vim /etc/init.d/supervisord
start() {
        echo -n $"Starting supervisord: "
        daemon supervisord
                      ↓
        daemon supervisord -c /etc/supervisord.conf

$ sudo service supervisord restart
Stopping supervisord:                                      [  OK  ]
Starting supervisord:                                      [  OK  ]

$ curl http://localhost:9001
※HTMLがレスポンスされるが、次のコマンド入力待ちになればOK

$ sudo vim py-supervisord-monitor/supervisor.conf 
[server:server01]
#url = http://192.168.1.101/RPC2
url = http://127.0.0.1/RPC2
port = 9001
#username = user
#password = P@ssw0rd

$ sudo python index.py 
Bottle v0.13-dev server starting up (using WSGIRefServer())...
Listening on http://0.0.0.0:8080/
Hit Ctrl-C to quit.

화면을 열지만 프로세스가 나오지 않습니다. . .

$ sudo vim /etc/supervisord.conf
[rpcinterface:supervisor]
supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface

$ sudo pythonsample.py
{'statename': 'RUNNING', 'statecode': 1}

키터! ! ! ! !

$ sudo chmod +x /opt/py-supervisord-monitor/index.py 
$ sudo vim /etc/supervisord.conf 
[program:monitor]
command=/opt/py-supervisord-monitor/index.py
directory=/opt/py-supervisord-monitor
process_name=%(program_name)s
numprocs=1
autostart=true
autorestart=true

$ sudo service supervisord status
supervisord (pid  4168) is running...
$ sudo service supervisord restart
Stopping supervisord:                                      [  OK  ]
Starting supervisord:                                      [  OK  ]

툴의 업데이트는 아래에서 할 수 있는 것 같다. . .

$ cd /opt/py-supervisord-monitor
$ hg pull
$ hg update